Sold202255189: Art Deco Diamond, Synthetic Sapphire, Platinum Art Deco Diamond, Synthetic Sapphire, Platinum Bracelet Stones: Transitional, single, baguette, and rectangular step-cut diamonds weighing a total of approximatelySee Sold Price
Sold202255187: Art Deco Diamond, Synthetic Sapphire, Platinum Art Deco Diamond, Synthetic Sapphire, Platinum Bracelet Stones: Transitional and single-cut diamonds weighing a total of approximately 9.60 carats; calibré-cut synSee Sold Price
Sold202255192: Art Deco Diamond, Sapphire, Synthetic Sapphire, Art Deco Diamond, Sapphire, Synthetic Sapphire, Platinum Pendant-Brooch Stones: European and single-cut diamonds weighing a total of approximately 2.80 carats; FrenSee Sold Price
Sold2022Art Deco Diamond, Synthetic Sapphire WristwatchDIAL: Oval, white, black Arabic hour markers, black outer minutes track, blued dauphine hands. MOVEMENT: Mechanical, seventeen (17) jewels, Bulova Watch Co., 13160, 5PP. CASE: Platinum, tonneau, highlSee Sold Price
Sold2017Diamond, synthetic sapphire and platinum bar broochArt Deco brooch set with European and rose-cut diamonds, weighing in total approximately 0.90ct; with European marks; length: 2 in. (loss of one diamond and sapphire)See Sold Price
Sold2022Ladies Art Deco Diamond Platinum BraceletLadies platinum art deco bracelet featuring 28 single cut diamonds approximately 0.84 carats, Clarity-VS2, Color-F, accented by 15 synthetic sapphires. The bracelet tests platinum and is 7 1/2" L. GroSee Sold Price
Sold2016Art Deco Diamond & Platinum Bracelet.Single and baguette cut diamonds, approximately 3.50 cts. TW, approximately G-I, VS-SI. Synthetic sapphires. 11.8 dwts. Size 6 - 5/8" L.See Sold Price
Sold2016Art Deco Platinum and DiamondRooster Brooch 31 mm. diamond encrusted circle with perched rooster, 92 diamonds total, estimated 1.5 carats, H-I, SI-1, accented nine 1.7 mm. sapphires and synthetic rubies, platinum mount, 7.3 gramsSee Sold Price
Sold2016ART DECO DIAMOND & PLATINUM OR WHITE GOLD ENGAGEMENTComprising three rings set with white or cognac OEC diamonds, weighing approx. .75 ct. TW, in pierced and millegrained filigree platinum or 18k white gold, two with synthetic sapphires, diamond melee,See Sold Price
Sold2016Art Deco 1.50ctw Diamond Platinum Brooch PinA platinum brooch set with approximately 1.50ctw of old mine cut diamonds separated by synthetic sapphires. The brooch measures 43mm x 23mm and weighs 6.0 grams.Gemstones have not been graded for coloSee Sold Price
Sold2021Bracelet art deco yellow gold with sapphire diamondArt Deco bracelet 18kt yellow gold and platinum, diamonds, single cut and synthetic sapphires .See Sold Price
Sold2019Art Deco Platinum and Diamond Braceletset with approximately 1.8 ct tw diamonds and nine synthetic sapphires 6 1/2" long, 11.3 dwt gross SHIPPING: Shipping available within the Continental USA (excludes insurance) $25. International buyerSee Sold Price
Sold2023LADIES' ART DECO PLATINUM DIAMOND & SAPPHIRE LINE BRACELET.Ladies' antique Art-Deco platinum, diamond and sapphire line bracelet consisting of 20 round brilliant cut diamonds with an estimated total weight of 1.50cts and 20 rectangular French-cut synthetic blSee Sold Price
Sold2020Art Deco 18k Gold Platinum Diamond Blue Stone RingMETAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size - 5.75, ring top - 30mm x 20mm. GEMSTONES: Synthetic sapphire (RI tested 1.76-1.77) - 14mm x 9mm x 5.3mm, Diamonds - approx. 0.56ctw. TESTED: 18k/PlaSee Sold Price
Sold2021Antique Art Deco 18K gold and Platinum Diamond RingThis original Art Deco ring was handmade in 18k gold and platinum during the 1920´s. One cushion cut synthetic sapphire that weighs 3ctw approx. radiates from the center of this lovely piece. The cSee Sold Price
Sold2016Two Lady's Sapphire and Diamond Rings1) 14K yellow gold ring, with an oval synthetic sapphire center with diamond surround, sz 8, and 2) Platinum, Art Deco ring with 3 French cut sapphires, sz 4.75See Sold Price
Sold2022Long earrings, Art Deco style, in platinumLong earrings, Art Deco style, in platinum. Formed by geometric elements of synthetic calibrated sapphires and brilliant-cut diamonds. .See Sold Price
Sold2022Art Deco Platinum and Gem-Set Semi-MountArt Deco Platinum and Gem-Set Semi-Mountin a circular raised motif and set with a row of calibre cut synthetic sapphires and with bead set old European cut diamonds weighing approximately .25 total caSee Sold Price
Sold2021Art Deco Diamond, Sapphire, Platinum BraceletArt Deco Diamond, Sapphire, Platinum Bracelet Stones: Rectangular step-cut diamonds weighing a total of approximately 1.50 carats; European and single-cut diamonds weighing a total of approximately 3.See Sold Price
Sold2018Art Deco Diamond & Sapphire Platinum RingArt deco ring with center European cut diamond, approximately 1 ct (H-VS1), flanked by calibre cut sapphires & single cut diamonds. Set in platinum, tested. Size is 4.5 and weight is 5.5 grams. ConditSee Sold Price
Sold2016Ladies Art Deco Diamond, Sapphire, Platinum, 14k WhiteLadies Art Deco Diamond, Sapphire, Platinum, 14k White Gold Wristwatch. DIAL: Rectangle, black Arabic numeral hour markers, black outer minutes track, black baton hands. MOVEMENT: Battery. CASE: RectaSee Sold Price
Sold2022Art Deco Diamond Sapphire Platinum 14k Gold Rectangle Floral Link BraceletThis beautiful Art Deco bracelet has platinum top with 14k yellow gold rectangle shape frame, the top of each link has a cut out four petal flower with milgrain border, there are 7 links which alternaSee Sold Price
Sold2018Art Deco Diamond, Sapphire, & Platinum RingAn Art Deco Era Diamond & Platinum Ring. Filigree setting with two diamonds at the center, one an Old European cut diamond that is approximately 0.25 ct and the other a round brilliant cut diamond thaSee Sold Price
Sold2018An Art Deco diamond, synthetic sapphire bar pinFeaturing two old European cut diamonds weighing a total of approximately 0.50 cttw. and eighty-two rose cut diamonds ranging in size from approximately 1.0 to 1.2 mm, framing fifteen rectangular stepSee Sold Price
5 days LeftHeritage Auctions55218: Art Deco Diamond, Synthetic Sapphire, Platinum R$8,000
5 days LeftHeritage Auctions55214: Art Deco Diamond, Synthetic Sapphire, Platinum R$6,000
5 days LeftHeritage Auctions55216: Art Deco Diamond, Synthetic Sapphire, Platinum $4,000
5 days LeftHeritage Auctions55315: Art Deco Diamond, Sapphire, Synthetic Sapphire, $2,400(1 bid)
8 hrs LeftSeized Assets AuctioneersAntique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch Pin$1